Fixed TFD Not Creating Install Directory

OpenRA.Game/FileSystem/InstallShieldCABExtractor.cs

@@ -443,6 +443,7 @@ namespace OpenRA.FileSystem
 
 		public void ExtractFile(uint index, string fileName)
 		{
+			Directory.CreateDirectory(Path.GetDirectoryName(fileName));
 			using (var destfile = File.Open(fileName, FileMode.Create))
 				GetContentById(index, destfile);
 		}

OpenRA.Mods.Common/Widgets/Logic/Installation/InstallFromCDLogic.cs

@@ -137,7 +137,11 @@ namespace OpenRA.Mods.Common.Widgets.Logic
 					}
 				}
 
-				afterInstall();
+				Game.RunAfterTick(() =>
+				{
+					Ui.CloseWindow();
+					afterInstall();
+				});
 			}) { IsBackground = true }.Start();
 		}